PMID-sentid	Pub_year	Sent_text	compound_name	comp_offset	prot_official_name	organism	prot_offset
20577783-4	2010	We also demonstrate that the levels of survivin and bcl-2 protein expression in HepG2 cells decreased concurrently, and the levels of p53 protein increased significantly after treatment with quercetin nickel (II) complex by immunocytochemistry analysis.	quercetin nickel (ii)	191-212	tumor protein p53	Homo sapiens	134-137